I just started to work on FMCOMMS3-ebz with ZEDBoard. I followed the instruction given in AD-FMCOMMS2-EBZ User Guide [Analog Devices Wiki] and and got the sample program result. Now I have to modify that code for my requirement. My requirement is as follows.
I have to get finally 200MHz of signal.Prior to that I have to generate 2 GHz of signal and transmit this signal from Tx1A of FMCOMMS3 evaluation board. I am looping back signal via RX2A. At receiving side, I need to beat incoming 2GHz signal with 1.8 GHz LO generated signal. Finally I should be able to get only 200 MHz of signal.
How could I do this ?
How can I modify the code which is given in AD9361 No-OS Software [Analog Devices Wiki] . ???
I am following with No-OS method to do that.
Please let me know the details on this. ( I attached my requirement in block diagram.)
Thanks in advance.